A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

Christina is older than Kareena and Karishma. Katrina is older than Karishma and younger than Kareena. If Kareena has a brother named John, who is older than Christina, who's the youngest?

I look at you, you look at me, I raise my right, you raise your left. What am I?

Jenifer is learning to drive her car. She went down a one way lane and in the wrong direction. But she do not break any law.

How come ?

Three friends decide to distribute the soda cans they had among them. When all of them had drunk four cans each, the total number of cans that remained was equal to the cans each one of them had after they had divided the cans.

Can you calculate the total number of cans before distribution?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

I shave every day, but my beard stays the same. What am I?

Spot 5 differences in two Christmas tree below:

What number comes next in this sequence:
7 8 5 5 3 4 4 _

What does this mean?

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